• System Administrator

    ManTech (Hanover, MD)
    …integrity of and configuring network components, along with implementing operating systems enhancements to improve reliability and performance. + Responsible ... are not limited to:** + Responsible for ​​configuring and managing Linux and Solaris operating systems and installing/loading operating systems software,… more
    ManTech (04/24/25)
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  • Windows System Administrator (Senior-Level)

    Link Solutions Inc (Adelphi, MD)
    …Active Directory, Group Policy, and MECM operations. + Install and configure operating systems and software updates following Security Technical Implementation ... certification . Preferred: + Information Technology Infrastructure Library (ITIL) v4 certification + Microsoft operating system environment certification … more
    Link Solutions Inc (07/04/25)
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  • Security Incident Analyst (SiA) - TS/SCI…

    General Dynamics Information Technology (Riverdale, MD)
    …a Polygraph. + Preferred Skills: Splunk, Proofpoint, Fidelis, Solera, Windows, and Linux Operating Systems . Location: On Customer Site + Bolling AFB, Washington ... (IT) assets and DIA personnel to the DIA Computer Network Defense Center (DCNDC) and Information Systems ...Baseline 8570 IAT level III (CASP, CISSP, CISA, etc.) certification is required prior to start date. + DoD… more
    General Dynamics Information Technology (07/08/25)
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  • Senior System Administrator

    CACI International (Annapolis Junction, MD)
    … systems + Manage the operation and configuration of server, storage, and network systems , including mobile device environments + Deliver Tier 1 through Tier ... and performance optimization + Configure and manage UNIX, Linux, and Windows operating systems ; apply enhancements to improve reliability and efficiency +… more
    CACI International (05/02/25)
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  • VTC Administrator - Onsite

    General Dynamics Information Technology (Camp Springs, MD)
    …None **Public Trust/Other Required:** Other **Job Family:** Systems Administration **Skills:** Cisco,Troubleshooting,Unified Communications,Video Teleconferencing ... We are looking for a talented and experienced Unified Communications (UC) Systems Administrator to join an IT operations project, Unified Communications team to… more
    General Dynamics Information Technology (06/25/25)
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  • Automation & Digital Services Field Specialist

    Xylem (Essex, MD)
    …water work every day. As a leading water technology company with 23,000 employees operating in over 150 countries, Xylem is at the forefront of addressing the ... panels for pump operation in a variety of applications, including irrigation systems , sewage and transfer pumping, wastewater lift stations, pump houses, chambers,… more
    Xylem (06/14/25)
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  • Director of Emerging Technologies

    GovCIO (Annapolis, MD)
    …managing all phases of DoD IT Projects. + Certified Information Systems Security Professional (CISSP). + Cisco Certified Network Associate/Professional ... and systems . + More than 10 year's US Military IT experience operating , managing, enterprise networks and systems . **Company Overview** GovCIO is a team… more
    GovCIO (07/01/25)
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  • Service Desk Site Lead

    Link Solutions Inc (Aberdeen Proving Ground, MD)
    …hardware requests. + Recommend system modifications to enhance the usability of Information Systems and network resources. + Route and escalate requests to Tier ... other teams for quick customer issue resolution. + May work alongside network services, software systems engineering teams, and/or application development teams… more
    Link Solutions Inc (06/30/25)
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  • Service Desk Site Lead

    Link Solutions Inc (Adelphi, MD)
    …hardware requests. + Recommend system modifications to enhance the usability of Information Systems and network resources. + Route and escalate requests to Tier ... and other teams for quick customer issue resolution. + Work alongside network services, software systems engineering teams, and/or application development teams… more
    Link Solutions Inc (06/28/25)
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  • Mobile Device Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Fort Meade, MD)
    …principles and a variety of custom and this party tools. Configure devices and operating systems for use on unclassified and classified systems , including ... working in a DoD environment + Experience with mobile devices, mobile device operating systems , and Mobile Device Management (MDM) device controls + Experience… more
    BOOZ, ALLEN & HAMILTON, INC. (06/25/25)
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